transformer cooling fan kharab ho jaye to
1-off kar dena chahiye
2-load kum kar dena chahiye
3-koi frrk nhi padta
4-sub galat hai.
choose right option
Answer Posted / k.prakashchandra
Temp badata raha hai to load kam karna , nahi to kuch nahi kana
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
what is the IPC ? & what the uses ?
What are the classifications of heating element?
Dear All, I am new in construction company , my boss ask a question at time of interview , If we have 60MW generation and Single Power Transformer step-up we have. if CMR 50/60MVA , ONAN, ONAF respectively , is it sufficient or not ? for that much power to transfer,
what is the significance of tan&delta and how it performed in power transformer
While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x
How many types of faults are there in 3 phase power system?
Graphs of measuring power and speed on dc motor
How to know Resistance and Reactance value of main and aux winding of single phase capacitor start capacitor run induction motor to find capacitor value?
Electrical Engineering
by what factor the starting current is used when comparing star and delta connection for motor starting?
1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor
what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.
What is mathematical model of a control system?
What is the feedback in the control system?
plz explain the auot-reclosing circuit in electrical engineeing